Initializing a structure in c++ -
g++ 4.4.3
i have following structure api guide:
typedef struct network_info {     int network_id;     int count; } network_info, *network_info;   and in source code doing this:
network_info net_info = {};   is 2 curly braces initializing object of structure? initialize values to?
many advice,
this default-initialize fields of variable net_info - set them both zero. that's handy one-liner used initialize structs don't have user-defined constructor instead of using memset().
Comments
Post a Comment